
Parts
History of the development of resistors
Resistors are the basic components in the circuit. After testing the conductivity of various materials and discovering the existence of electric currents

Resistors are the basic components in the circuit. After testing the conductivity of various materials and discovering the existence of electric currents

There are many types of resistors. The commonly used resistors include carbon film resistors, cement resistors, metal film resistors, and wire-wound resistors; special resistors include varistors, thermistors, and photoresistors.

As an important part of magnetic components, inductors are widely used in power electronic circuits.

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